Product Description
Material |
PVC-U |
Specification |
50mm,75mm,110mm,160mm,200mm |
Color |
white or customization |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Introducing our premium PVC-U Drain Pipe series, a technological marvel in drainage solutions with proven efficiency both domestically and internationally. Revel in the unparalleled longevity and corrosion resistance, which far surpasses traditional cast iron pipes. Experience the ease of construction with its lightweight nature, allowing for effortless handling, installation, and connection. This versatile solution is ideal for civil building drainage and sewage, chemical drainage and sewage, as well as rainwater management. Our PVC-U drainage pipes and fittings adhere to the stringent standards of GB/T5836.1-2018 and GB/T5836.2-2018, ensuring exceptional quality and reliability.
Our product line is versatile, offering three distinct forms: straight pipe, expanded pipe, and expanded pipe. Benefit from various pipe connection methods to suit your specific needs. Additionally, we've innovated specialized pressure drainage pipes for rainwater management and aesthetically pleasing square rain downspouts tailored for diverse architectural designs. Explore our advanced series of drainage pipes, including spiral silencers, hollow spiral silencers, and hollow wall silencers, engineered to significantly minimize drainage noise, providing a quieter and more efficient drainage experience.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Boasting remarkable surface hardness and impressive tensile strength, this pipe ensures a high safety factor for your pipeline needs, making it a reliable choice for long-lasting performance.
★ Showcasing outstanding resistance to aging, this pipeline is engineered to serve you for an impressive lifespan, exceeding 50 years without compromising on quality.
★ With its superior resistance to corrosion from inorganic acids, alkalis, and salts, this pipeline is ideally suited for industrial sewage discharge and transportation, ensuring durability and reliability.
★ Designed for smooth water flow with its minimal friction coefficient, this pipeline reduces the risk of blockages and diminishes maintenance requirements, offering hassle-free operation.
★ Equipped with a high oxygen index and self-extinguishing capabilities, this material provides enhanced safety and fire-resistant properties.
★ Featuring a small linear expansion coefficient of 0.07mm/m.ºC, this pipeline exhibits minimal deformation due to temperature changes. Its low thermal conductivity and elastic modulus give it superior frost resistance compared to traditional cast iron pipes.
★ The simplicity of bonding connections between pipes and fittings ensures a straightforward construction method, enhancing convenience and boosting installation efficiency.
★ Ideal for both industrial and civil building drainage systems, this pipeline accommodates continuous domestic sewage discharge at temperatures up to 40ºC and occasional sewage surges up to 80ºC, without damaging the pipe. It also handles industrial wastewater without corrosion.
Pipe connection
★ Meticulous adherence to the following procedures is essential for a successful pipe socket connection:
1. Ensure that both the pipe socket and pipe fitting socket are thoroughly cleaned before bonding to guarantee a strong connection.
2. Measure and mark the depth of the socket to ensure precise and secure fitting.
3. Apply adhesive evenly; start with the socket, followed by the pipe, ensuring a balanced coat for a robust bond.
4. Carefully align and insert the pipe to the marked depth, then rotate by 1/4 turn to secure the fitting firmly.
5. Clean any excess adhesive from the socket to maintain a neat finish.
6. Allow the bonded pipe to stand until the interface is fully cured, ensuring a stable and strong connection.
★ Adhere to the following safety guidelines for adhesive use to ensure secure and safe application:
1. Use adhesives and cleaning agents judiciously, restricting access to non-operators for safety.
2. Maintain a flame-free environment at the bonding site and ensure good ventilation for safety and effectiveness.
3. Avoid construction in temperatures below -10ºC, and never use open flames to dry adhesive points.
4. Equip construction personnel with gloves for protection. In case of accidental contact with eyes, rinse immediately with plenty of water and seek medical attention.
Installation instructions
Saw pipe and groove:
Determine the saw pipe length for each layer based on precise measurements and the dimensions of each connected fitting. Use fine-tooth saws, cutters, and pipe cutting machines for accuracy. Ensure a flat fracture without section deformation. File the socket area to a 15°-30° groove using a medium board file; the groove length should be at least 3mm, and the thickness should be 1/3-1/2 of the pipe wall. Remove debris post-grooving for a clean finish.
Socket protection:
Post-connection, use cotton yarn or a dry cloth with a bit of detergent like acetone to clean any extruded adhesive. Let the joint remain static until fully cured, adjusting for adhesive properties and weather conditions. Extend curing time appropriately during winter construction.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is strategically positioned in Qingdao, a world-renowned seaside tourist destination and a hub of the Chinese brand capital.Established in 1994, this company stands as a paragon of high-tech environmental protection, passionately engaged in the cutting-edge research, design, and development, alongside the manufacturing, sales, and installation of innovative plastic pipeline systems.As a leading force in the industry, we are a 30+ years seasoned manufacturer, sprawling across a vast expanse of 300,000 square meters,,backed by a robust total investment of 80 million dollars. Our operations are anchored in a scientific management framework, featuring a state-of-the-art factory layout complemented by the integration of world-class production equipment. We boast an impressive array of over 300 pipeline, pipe, and pipe fitting forming machines, alongside more than 10 advanced testing apparatuses sourced domestically and internationally, establishing a premier production scale within China. With an annual throughput exceeding 300,000 tons, we deliver to our customers a diverse portfolio comprising 5 major series and over 150 product specifications.
Our commitment to excellence is evidenced by the ISO9001:2015 quality management system certification and the ISO14001:2015 environmental management system certification, both achieved in 2021. The prestigious 'Laoshan' brand has been lauded with the 'Qingdao Famous Trademark' in 2013, the 'Contract Abiding and Creditworthy Enterprise' accolade in 2014, the 'Shandong Famous Trademark' distinction in 2015, and recognition as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our expansive product range encompasses over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These superior products find extensive applications in numerous sectors—ranging from real estate construction engineering, municipal landscaping, sewage treatment, and urban water supply and drainage to decoration, communication, power transmission, gas transmission, animal husbandry, as well as agricultural drainage and irrigation.
As a distinguished and reputable entity within China, we pride ourselves on delivering competitive quotations and exceptional service to clients worldwide. Our extensive manufacturing expertise, bolstered by a formidable R & D team, cutting-edge facilities, and intelligent management systems, has enabled our products to establish a robust presence in the global market. They are exported to over 40 countries, including Europe, the Middle East, Southeast Asia, South America, North America, Australia, South Korea, and India.
Certifications
Packaging & Shipping
FAQ
Q:Are you a manufacture or trading company?
A:Yes,we are professional manufacturer in China, and have been this field for 30+years.
Q: Why choose us?
A: We are a professional leader in PVC/PPR/HDPE pipe factories, we offer pipeline system one-stop services with competitive prices and fast delivery times.
Q: What is your MOQ?
A: As customer's request.
Q: How can I get some samples?
A: We are honored to offer you free samples, just need to pay the freight cost.
Q:What payment terms do you support?
A:TT,TD,TP,L/C,Western Union,Paypal,Money Gram are available,and for TT,we accept 30%deposit in advance,70% balance against copy of B/L.
Q: Can I make my own design and logo for the product?
A: Yes, we do OEM. Welcome partner from globally, we can make your product in China.
Q:What's your Price Term?
A:Usually we offer based FOB QINGDAO port, CHINA. We can also quote ClF per your request.
Q:What's your Delivery Time?
A:Normally we have stock,so our delivery will be fast.For those customized products,it will take 20-25 days,but it depends on the quantity.
Q:What are the advantages of ppr pipes?
A:1. Resistant to Heat and Cold.
2. Non-toxic suitable for human body and environment.
3. Long lasting without worrying about leaking pipes.
4.Abrasion resistance and electrolysis resistant.
Q:Is PPR piping safe to use?
A:This electrolytic and chemical inertness makes PPR piping safe to use in cases of high water salinity or even highly corrosive chemicals.
Q:What is PPR pipe used for?
A:Industrial piping for transferring water, sanitary liquids, liquid food products, compressed air, and aggressive chemicals.
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